The qmake step of qt5 packages may attempt to run pkg-config. If qmake is
executed in an environment where the buildroot host directory is not in
PATH, pkg-config from the build machine may be used (/usr/bin/pkg-config).
This causes qt5 package compilation to fail on machines that do not have
pkg-config installed.
Refer to mailing list thread [1] for a specific error case.
This patch prepends TARGET_MAKE_ENV (which sets PATH) to the qmake call.
Reported-by: Marco Trapanese <marcotrapanese@gmail.com>
Signed-off-by: Thomas De Schampheleire <thomas.de.schampheleire@gmail.com>
[1] http://lists.busybox.net/pipermail/buildroot/2014-March/092283.html
Reviewed-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
